baber/WOPTO huggingface dataset:
Patent KR-100756920-B1 (KR)
Title: Velocity feedback type shock absorber system
Inventor: SER BOK DEOK
IPC: B60G17/044
Filed: 2006-06-23
Granted: 2007-09-07
Abstract: A velocity feedback type shock absorber system is provided to absorb the shock of a linear moving cart effectively by properly adding and subtracting orifice opening degree of the hydraulic shock absorber according to the moving speed of the linear moving cart. A velocity feedback type shock absorber system comprises a hydraulic shock absorber(100), a valve(200), a velocity sensitive part(300), and a pipe line(400). The hydraulic shock absorber has a hydraulic cylinder(110) filled with a working fluid, a hydraulic piston(120) guided into the hydraulic cylinder to project a hydraulic piston rod(121), and an orifice(130) communicating two sides of the hydraulic cylinder. The valve controls the opening degree of the orifice according to one direction flow. The velocity sensitive part has an air cylinder and an air piston(320). The pipe line is communicated between the air cylinder and the valve.
Patent KR-100801127-B1 (KR)
IPC: F16K31/04
Filed: 2006-07-07
Granted: 2008-02-11
Abstract: 본 발명은 모터에 의해 작동되는 삼방밸브에 관한 것으로, 밸브체와 밸브하우징 간의 마찰과 걸림 등으로 인한 접촉 저항을 감소시켜 모터의 과부하 및 밸브체의 손상을 방지할 수 있는 전동식 삼방밸브를 제공하는 것에 그 목적이 있다. 
     상기한 목적을 달성하기 위한 본 발명에 따르면, 종방향 단부 일측에 제1입출구(103)가 형성되고 측벽부 일측에 제2입출구(105)가 형성되며 상기 제1입출구(103)와 제2입출구(105) 사이의 측벽부에 제3입출구(107)가 형성된 밸브하우징(101); 상기 밸브하우징(101)의 제1입출구(103)와 제2입출구(105) 사이에 내벽면을 따라 이동 가능하게 설치되어 그 위치에 따라 상기 제3입출구(107)와 제1입출구(103) 또는 제3입출구(107)와 제2입출구(105)를 선택적으로 연통시키는 밸브체(121); 상기 밸브하우징(101)의 제1입출구(103) 반대측에 설치되며 상기 밸브체(121)와 결합되어 일체로 이동되는 직동캠(141); 상기 직동캠(141)과 연접된 상태로 회전 가능하게 설치된 구동캠(151); 상기 직동캠(141)을 구동캠(151) 측을 향해 탄성지지하여 양측이 연접 상태를 유지하도록 하는 탄성지지수단(139); 및 전원 공급에 따라 상기 구동캠(151)을 회전시키는 모터(170)를 포함하며, 상기 직동캠(141)과 구동캠(151)의 접촉면(143, 153) 중 적어도 일측에는 돌출부(147, 157)가 형성되고 그 타측에는 상기 돌출부(147, 157)와 대응되는 함입부(149, 155)가 형성되어 구동캠(151)의 회전에 따라 직동캠(141)을 통해 밸브체(121)가 양방향으로 직선운동하도록 된 전동식 삼방밸브가 제공된다. 
       
     삼방밸브, 밸브체, 구동캠, 직동캠
Patent KR-100726876-B1 (KR)
Title: Latch system preventing tray of vehicle from opening
Inventor: CHO KWANG PYO
IPC: B60N3/00
Filed: 2006-07-11
Granted: 2007-06-14
Abstract: A latch system for preventing an opening state of an internal tray of a vehicle is provided to reduce the number of components and to suppress generation of noise by maintaining a fixing state of the internal tray. A locking ring(300) includes a hook for fixing an internal tray at a lower part thereof and a hanger part(310) formed at a predetermined position. A button is partially inserted into the hanger part and includes a hinge hole formed at a predetermined position thereof. A locking housing(400) is fixed to the inside of the internal tray and includes a hinge shaft(220) inserted into the hinge hole. The button is rotated around the hinge shaft. The locking ring is vertically moved by the rotation of the button.
Patent KR-100776943-B1 (KR)
Title: Video capture card having a high quality and capture method of multichannel video
Inventor: SHIM SANG WON
IPC: H04N5/44
Filed: 2006-08-08
Granted: 2007-11-21
Abstract: A high quality video capture card and a multichannel video capture method are provided to solve problems which occur when a video capture IC for one channel is applied to a multichannel capture system with high quality in the conventional method. A high quality video capture card comprises a buffering controller(130), a frame buffer(140), and a PCI(Peripheral Component Interconnect) interface(150). The buffer controller(130) receives a digital video signal of one channel, extracts information for data buffering, and controls a buffering. The frame buffer(140) buffers the digital video data at one storage area matched with one channel according to a control signal of the buffer controller(130). The PCI interface(150) transmits a data transmission request signal to a PCI bus, receives a data transmission admission signal from the PCI bus, extracts the stored data from the frame buffer(140), and transmits the extracted data to the PCI bus in case that data more than a criterion is stored at the storage area.
Patent KR-100742100-B1 (KR)
Title: Direct method and device for calculating fir filter-coefficients
Inventor: PARK POO GYEON
IPC: H04N7/015
Filed: 2006-08-08
Granted: 2007-07-24
Abstract: A method for operating a coefficient of an FIR(Finite Impulse Response) filter and an apparatus therefor are provided to sufficiently remove a ghost and simultaneously and quickly operate the coefficient of the FIR filter by calculating an inverse response by simple calculation by using an impulse response of a channel. A direct method equalizer(410) produces an inverse response for removing a ghost at predetermined amplification from an impulse response of a channel. An extended direct method equalizer(420) produces a characteristic equation for successively heightening amplification by using the inverse response and removing the ghost at the predetermined amplification. A filter coefficient determining unit(440) determines a coefficient of an FIR filter from the characteristic equation of the extended direct method equalizer(420).
Patent KR-100800833-B1 (KR)
Title: Method and apparatus for inputting character in mobile terminal with touchscreen
Inventor: CHO BEOM SOO
IPC: H04M1/23
Filed: 2006-08-10
Granted: 2008-02-04
Abstract: A character input method of a portable terminal having a touch screen and a device thereof are provided to enable the portable terminal for displaying plural key images on a touch screen unit to select and receive an image regardless of a border part of the image, thereby exactly receiving the image selected by a user even on a small-sized touch screen. If symbol inputting is requested by a user, a symbol display area, a key image data display area, and a touch sensing area are set(601). One of key image data prestored in the key image data display area is outputted(603). Touch data generated according to the user's touch in the touch sensing area is analyzed. If the analyzed results refer to alteration of the key image data, a random one of the key image data is searched and outputted. If the analyzed results refer to outputting of a symbol image, symbol data corresponding to one symbol image of at least more than one of symbol images included in the outputted key image data is searched and outputted to the symbol display area(605-611).
Patent KR-100764551-B1 (KR)
Title: A cookpot and a manufacturing method thereof
Inventor: LEE JONG OH
IPC: A47J36/02
Filed: 2006-08-14
Granted: 2007-10-08
Abstract: A cook pot and a manufacturing method thereof are provided to heat food fast in cooking and to preserve the heat of the cooked food for a long time by having an inner unit with low thermal conductivity and an outer unit with high thermal conductivity. A cook pot comprises an outer unit(100), and an inner unit(200). The outer unit forms the outer shape of the pot. The inner unit is mounted on lateral wall in the outer unit and on the inner bottom of the outer unit. The inner unit has thermal conductivity lower than that of the outer unit. A manufacturing method of the cook pot includes the steps of: pressing the outer unit having a hollow space therein; forming an injection inlet connecting the hollow space in the outer unit with outer space; forming the inner unit by injecting fine material with thermal conductivity lower than the that of the outer unit into the hollow space through the injection inlet; and then sealing the inlet of the outer unit.
Patent KR-101180929-B1 (KR)
IPC: F02D41/04
Filed: 2006-08-14
Granted: 2012-09-07
Abstract: 차량의 전자제어 스로틀 장치(Electronic Throttle Control System)로, 적재량에 따라 스로틀 밸브의 개도를 능동적으로 제어하여 발진 및 가속 특성을 향상시키도록 하는 것이다. 
     본 발명은 엔진 회전수와 가속 페달의 구동변위, 현재의 변속단 및 차량에 수직 방향으로 작용하는 가속도를 검출하는 과정, 가속도의 정보로부터 운행지역의 구배를 계산하는 과정, 계산된 구배를 적용하여 차량에의 적재량을 계산하는 과정, 가속페달의 구동 변위와 엔진 회전수, 변속단의 정보에 계산된 적재량을 적용하여 요구 토크량을 계산하는 과정, 계산된 요구 토크량에 필터값을 적용하여 최종 TPS값을 결정한 후 모터를 제어하여 스로틀 밸브의 개도를 조정하는 과정을 포함한다. 
       
     ETC, 적재량, 구배, 가속도 센서, 스로틀 개도 조정
Patent KR-100819412-B1 (KR)
IPC: G01N21/88
Filed: 2006-08-22
Granted: 2008-04-07
Abstract: 결함 검출 방법은, 동일 반복 패턴을 갖는 피(被)검사물을 촬상(撮像)하여 화상을 취득하는 화상 취득 공정과, 취득한 화상에 대하여 결함 강조 처리를 행하는 결함 강조 처리 공정을 갖는다.  결함 강조 처리 공정 ST3은 촬상 화상에서 검사 대상점을 차례로 선정하는 검사 대상점 선정 공정 ST31과, 선정된 검사 대상점의 휘도값과, 그 주위에 복수 배치된 비교 대상점의 휘도값의 차를 각각 구하고, 각 휘도차 데이터 중 그 값이 최소로 되는 것을 선택하여 상기 검사 대상점의 결함 강조값으로 하는 결함 강조값 산출 공정 ST32를 갖는다. 
       
     결함 강조 처리 수단, 결함 강조값 산출부, 노이즈 제거 수단
Patent KR-100788196-B1 (KR)
Title: Sinterable aluminum nitride powders and the fabrication method thereof
Inventor: PARK JONG KU
IPC: B22F9/00
Filed: 2006-08-24
Granted: 2007-12-26
Abstract: A preparation method is provided to prepare a nano-sized aluminum nitride powder by inducing carbothermal reduction using a carbon raw material and a material(boehmite) other than pure aluminum(metal phase) at a low temperature for a short time and nitriding aluminum at the same time as the reduction, thereby preventing powder particles from being grown or cohered in the reducing and nitriding processes. A preparation method of an aluminum nitride powder comprises: a first step of mixing a boehmite(AlOOH) powder with a carbon-containing powder; a second step of charging the powder mixture into a furnace; a third step of continuously heating the furnace to an intermediate process temperature in an atmosphere of hydrogen gas or nitrogen-containing gas, thereby decomposing the boehmite powder to form aluminum oxide(Al2O3) that is reducible at a low temperature as an intermediate product; and a fourth step of continuously heating the furnace from the intermediate process temperature to a final process temperature without an isothermal treatment in an atmosphere with an ammonia gas amount larger than that of the gas atmosphere of the third step, thereby reacting the intermediate product with carbon component to reduce the intermediate product into aluminum and nitride the aluminum into aluminum nitride at the same time.
Patent KR-100801146-B1 (KR)
Title: Cap dispenser for ice cream cup
Inventor: LEE EIC JAE
IPC: B67B3/10
Filed: 2006-08-30
Granted: 2008-02-05
Abstract: A cap dispenser for an ice cream cup is provided to enhance productivity by installing vacuum holders on a rotation shaft in two rows. A cap dispenser for an ice cream cup includes an installation plate, a chain conveyor(200), a mold plate(210), a support frame(130), and a cap supply apparatus. The cap supply apparatus includes a lift frame(320), a rotation shaft(330), a motor gear(350), and a cam unit. The lift frame is guided at a support(120) for the support frame and lifted by a vertical air pressure cylinder(310). The rotation shaft is provided with a plurality of vacuum holders(340) and a driven gear(331). The motor gear is engaged with the driven motor. A rolling roller(351) is projected at the front of the motor gear. A cam groove(362) is formed at a cam board(361) to guide the rolling roller of the motor gear. The cam unit includes the cam board and a support board. The cam groove includes an upper vertical part, a middle vertical part, and a lower vertical part.
Patent KR-100746583-B1 (KR)
Title: Coke removal method for reducing cokes generated in the thermal cracking process of hydrocarbon
Inventor: PARK BYOUNG GI
IPC: C10G9/12
Filed: 2006-09-05
Granted: 2007-08-06
Abstract: A hydrocarbon thermal cracking reaction device for reducing cokes and a coke removal method are provided to prevent tube plugging of a second transfer line exchanger by additionally installing a coke collecting pipe right before a pipe of the second transfer line exchanger during a hydrocarbon thermal cracking process, thereby improving heat recovery. A hydrocarbon thermal cracking reaction device for reducing cokes is composed of a thermal cracking heater; a first transfer line exchanger connected with the thermal cracking heater; a second transfer line exchanger connected with the first transfer line exchanger; and a coke collecting pipe(40) installed between the first and second transfer line exchangers. The coke collecting pipe is installed with facing downward in a vertical direction to a pipe line right before an entry pipe facing toward the second transfer line exchanger.
Patent KR-100988227-B1 (KR)
IPC: H01L27/105
Filed: 2006-09-06
Granted: 2010-10-18
Abstract: 본 발명은 제조가 용이하고 저전압에서 동작하며 데이터 유지기간이 우수한 강유전체 메모리장치와 그 제조방법에 관한 것이다. 본 발명에 있어서는 실리콘 기판(1)상의 채널 영역(4)에 대응하는 부분에 강유전체층(60)이 형성된다. 이 강유전체층(60)은 예컨대 PVDF 등의 유기물로 이루어진다. 상기 유기물 강유전체층(60)은 1V 이하의 저전압에서 분극특성을 나타내고, 이 분극특성은 시간의 경과에 따라 변동되지 않고 일정 시간 이상 지속되게 된다. 
     따라서, 본 발명에 있어서는 저전압에서 동작이 가능하고, 또한 간단한 구조와 제조방법을 통해 제조할 수 있는 강유전체 메모리장치가 구현된다. 
       
     강유전체 메모리
Patent KR-100801109-B1 (KR)
Title: Eefl drive circuit using balun transformer
Inventor: YUN MAN SUN
IPC: H05B41/14
Filed: 2006-09-07
Granted: 2008-02-05
Abstract: An EEFL(External Electrode Fluorescent Lamp) drive circuit using a balun transformer is provided to compensate brightness difference of both electrodes of the EEFL by applying the same amount of voltage to both ends of a load and driving load resistance in both ends of the balun transformer. An EEFL drive circuit using a balun transformer comprises a function generator(303), a power amplifier(306), an impedance matching unit(309), a piezoelectric transformer(312), the balun transformer, and an EEFL. The function generator generates and supplies a pulse signal with a predetermined frequency. The power amplifier amplifies the pulse signal received from the function generator. The impedance matching unit is connected to an output terminal of the power amplifier. A common terminal of the piezoelectric transformer is grounded and an input terminal thereof is connected to the impedance matching unit. The balun transformer converts a single-wire type output signal from the piezoelectric transformer into a two-wire type signal. The EEFL is applied with driving power from the balun transformer.
Patent KR-100775664-B1 (KR)
Title: Method for welding a jewelry chain ring
Inventor: KIM KAB SOO
IPC: A44C11/00
Filed: 2006-09-08
Granted: 2007-11-13
Abstract: A method for welding a chain ring of an accessory is provided to increase tensile fore of a chain by easily welding a chain connecting part made of aluminum or aluminum alloy, and to reduce a manufacturing cost due to welding continuously many chains. A method for welding a chain ring(200) of an accessory is composed of steps for: applying powder containing aluminum particles, on a chain(100); removing the powder of a part except a connecting part of the ring; and joining the connecting part of the ring by melting the powder remaining on the connecting part of the ring, by heating the chain at 550~950°C in a non-oxygen state. The powder is mixed with aluminum particle and a solvent. The powder is applied on a part except the connecting part by using stone powder.
Patent KR-100869734-B1 (KR)
IPC: G05D7/00
Filed: 2006-09-19
Granted: 2008-11-21
Abstract: 온도조절된 항온의 순환액을 펌프에 의해 공급하는 관로를 구비하고, 그것에 외부장치를 접속하여 사용하는 항온액 순환장치에 있어서 외부장치의 배관에서의 순환액 압력이 압력상한 설정값을 초과하지 않도록 제어하여 외부장치의 배관을 보호한다. 
     온도조절된 항온의 순환액을 펌프(13)에 의해 공급하는 관로(12)를 구비하고, 외부장치(20)에 항온의 순환액을 공급하는 항온액 공급장치(10)에 있어서 그 동작을 제어하는 컨트롤러(15)에, 외부장치(20)에 있어서의 배관의 압력상승 예측점의 압력검출을 행하는 임의수의 압력센서(18)의 출력에 기초하여 그 압력이 상기 컨트롤러에 미리 설정된 압력상한 설정값을 초과하지 않도록 제어하는 제어기능을 갖게 한다.
Patent KR-100766479-B1 (KR)
Title: Brazing outside auto grinding equipment of lubrication entrance for vehicles
Inventor: KIM KYU KI
IPC: B24B5/00
Filed: 2006-09-26
Granted: 2007-10-15
Abstract: An automatic brazing surface grinding apparatus for a lubricant entrance for a vehicle is provided to accurately and quickly grind the surface of a braze welding part of the main body of the lubricant entrance. A fixing member(20) is mounted on a mounting board(30). The fixing member includes a mounting member(21) equipped with a mounting protrusion and a stopper piece(21b) and inclined by a predetermined angle. The mounting member is coupled to a base member(22). A plurality of LM guides(11) are arranged at the position spaced apart from the mounting member. A transfer plate(12) is mounted on the LM guide, and an air cylinder(13) is mounted on the mounting board through a bracket. The air cylinder has a rod(13a) with an end coupled to a center of a rear surface of the transfer plate. A compact cylinder(15) is mounted on the transfer plate perpendicularly to an LM rail(11a), and a fixing block(17) is mounted on a bracket(16) arranged on a fixing piece(15a) attached to a front surface of the compact cylinder. The fixing block has an upper end(17b) and a lower end(17a), and a rotating body(18) is interposed between the upper end and the lower end of the fixing block. The rotating body is coupled with a grinding member. A protective member(19) for covering the grinding member is mounted, through a locking pin(19b), on a member(19a) fixed onto the upper end of the fixing block.
Patent KR-100796694-B1 (KR)
Title: Plasma display, and driving device and method thereof
Inventor: YANG HAK CHEOL
IPC: G09G3/28
Filed: 2006-10-13
Granted: 2008-01-21
Abstract: A plasma display device, a driving device thereof, and a driving method thereof are provided to lower manufacturing costs by reducing conductive loss and heating efficiency. A first transistor(S1) includes a first terminal to be electrically connected to a first power source for supplying a first voltage. A second transistor(S2) includes a first terminal to be electrically connected to a second terminal of the first transistor and a second terminal to be electrically connected to a plurality of first electrodes. A third transistor(S3) includes a first terminal to be electrically connected to the first electrodes. A fourth transistor(S4) includes a first terminal to be electrically connected to a second terminal of the third transistor and a second terminal to be electrically connected to a second power source for supplying a second voltage. A first capacitor(C1) is used for charging a third voltage and includes a first terminal to be electrically connected to the first power source. A second capacitor(C2) is used for charging a fourth voltage and includes a first terminal to be electrically connected to the second terminal of the first capacitor and a second terminal to be electrically connected to the second power source. A charging path includes a node as a contact point between the fist and second capacitors and a first inductor connected between the first electrodes in order to boost the first electrodes. A charging voltage sustain path is electrically connected between the second terminal of the third transistor and the node in order to sustain voltages of the first electrodes at a fifth voltage. A discharging path includes a second inductor to be electrically connected between the first electrodes and the node in order to drop the voltages of the first electrodes. A discharge voltage sustain path is electrically connected between the node and the first terminal of the second transistor in order to sustain the voltages of the first electrodes at a six voltage.
Patent KR-100826895-B1 (KR)
IPC: E02D29/02
Filed: 2006-10-25
Granted: 2008-05-06
Abstract: 본 발명은 응력지점부로서 벽체에는 종방향벽체부를 형성시키고, 응력지점부재의 일단을 상기 종방향벽체부에 결속시킨 후 응력지점부재의 타단을 기초판의 기초판지지부재에 결속시킴으로서 배면토 다짐작업 공간을 충분히 확보할 수 있도록 한 응력저감형 옹벽에 관한 것이다. 
       
     뒷채움, 다짐, 응력저감형 옹벽
Patent KR-100809351-B1 (KR)
IPC: H04N5/74
Filed: 2006-11-03
Granted: 2008-03-05
Abstract: 본 발명은 투사 영상을 보정하는 방법 및 장치에 관한 것이다. 
     본 발명의 실시예에 따른 영상 보정 방법은 기준 패턴과 상기 기준 패턴에 대응하는 상쇄 패턴이 교대로 삽입되어 투사면에 투사된, 연속하는 영상 프레임들에 대한 촬영 정보로부터 패턴 영상을 검출하는 단계, 및 상기 검출된 패턴 영상을 기반으로 하여 투사될 영상 프레임을 보정하는 단계를 포함한다. 
       
     프로젝터, 기하 보정, 색상 보정, 패턴
Patent KR-100801543-B1 (KR)
Title: Electrical power line insulator with an end clamp
Inventor: KIM BONG JOO
IPC: H01B9/00
Filed: 2006-11-08
Granted: 2008-02-12
Abstract: An electrical power line insulator with an end clamp is provided to use a work tool to move a wire by easily mounting the work tool and firmly fix and release the wire to/from a saddle with a keeper by simply rotating a bolt. An electrical power line insulator comprises a saddle(111), a clamp(110), a keeper(150), an end clamp(100), and an insulating housing. The saddle supports a wire. The clamp is constructed by a track formed on a front surface of the saddle. The keeper presses and fixes the wire received in the saddle. The end clamp has a bolt(160) and a nut(163) to screw-couple the keeper and the saddle to horizontally move the keeper held in the track. The insulating housing is mounted to a support. The end clamp and the insulating housing are separated and assembled by a cylindrical clamp base of the clamp and a bolt(180) and a nut(182) for coupling an assembly cylindrical unit(172) of an upper fixing unit(170).
Patent KR-100846738-B1 (KR)
IPC: A61K8/97
Filed: 2006-11-09
Granted: 2008-07-16
Abstract: 본 발명은 복령( Poria       cocos       Wolf ) 추출물 및 그 제조방법과 복령 추출물을 함유한 화장료 조성물에 관한 것으로, 상기한 복령 추출물을 포함하는 상기 화장료 조성물은 우수한 항산화효과와 피부세포 보호효과를 가지며, 약재에 용매를 가하여 추출한 복령추출물을 0.0001 내지 30중량%, 바람직하게는 0.01 내지 5중량%의 양으로 통상의 화장료 베이스에 첨가하였을 경우, 우수한 항산화 효과와 피부 세포보호 효과를 나타낸다. 
       
     복령(Poria cocos) 추출물, 항산화, 세포 보호, 화장료 조성물.
Patent KR-100844145-B1 (KR)
IPC: A61K8/97
Filed: 2006-11-09
Granted: 2008-07-04
Abstract: 본 발명은 청국장을 사용하여 피부자극이 없고 보습력이 뛰어나며 사용감과 피부영양을 크게 주기 위한 청국장을 함유하는 미용팩 조성물 및 그 제조방법을 제공함에 있다. 이러한 본 발명은 황토방 건조실에 넣어 건조한 후 -36°의 온도에서 동결 건조시킨 청국장에 일라이트, 맥반석, 생약을 혼합한 후 초미립자로 분쇄한 것이다. 이로 인해 청국장 특유의 냄새가 없으면서 청국장의 각종 영양성분이 피부에 잘 스며들어 피부자극이 없고 보습력이 뛰어나며 사용감과 피부영양을 크게 주는 미용팩을 제공함으로서 건강한 피부를 가꿀 수 있게 한 것이다. 
       
     미용팩, 청국장, 바실러스 서브틸리스(Bacillus subtilis)균, 폴리 글루타민산(r-PGA), 암모니아 가스, 원적외선
Patent KR-100829703-B1 (KR)
Title: Decorating device for funeral lead car
Inventor: SONG CHONG SEOK
IPC: A47G33/00
Filed: 2006-11-09
Granted: 2008-05-14
Abstract: A decoration device for a funeral lead car is provided to enable a user to decorate a funeral car with decorating articles suitable for the characteristics of a religion in a luxury manner. A decoration device for a funeral lead car includes a plate in a predetermined shape, a decoration assembly and plural adhesion tools. The plate has anyone of the shapes of "the symbol of buddhism" and "O." The decoration assembly includes a support frame(210) and a decoration frame(220). The support frame is fixed along the circumference of the supper surface of the plate, and has plural decoration protrusions(212) in the center. The decoration frame is fixed along the circumference of the upper surface of the support frame in a lattice shape, and has plural decoration protrusions(222).
Patent KR-100783904-B1 (KR)
Title: Slope road jostle prevention device for hybrid car and method thereof
Inventor: RO KYU SANG
IPC: B60W20/00
Filed: 2006-11-28
Granted: 2007-12-10
Abstract: A device and a method for preventing a hybrid vehicle from rolling back on a slope are provided to hold the vehicle by creep torque by using a motor and to drive a CVT(Continuously Variable Transmission) electric motor pump and a connecting solenoid at the same time in starting an engine, if the residual capacity of a battery is small. A device for preventing a hybrid vehicle from rolling back on a slope is composed of: a unit(15) for sensing the speed and weight of the vehicle and the charge/discharge state of a battery on the slope; a control unit(14) CAN(Controller Area Network)-communicating with the sensing unit and controlling rollback of the vehicle on the slope by setting the use amount of torque according to the sensed information of the sensing unit; a first driving unit driven by a control operation of the control unit, to prevent the vehicle from rolling back on the slope firstly by using creep torque; and a second driving unit driven by a control operation of the control unit at the same time in starting an engine, to prevent the vehicle from rolling back on the slope secondly by using creep torque.